A36 steelmakers are adopting innovations to reduce its carbon footprint:
Hydrogen - based Direct Reduction: ArcelorMittal's EAF (Electric Arc Furnace) in Hamburg uses green hydrogen to reduce CO₂ emissions by 90%, producing A36 angles with 0.3 tons CO₂/ton steel.
Carbon Capture and Storage (CCS): The 2024 Tata Steel plant in the UK captures 90% of its A36 production emissions, storing them underground for enhanced oil recovery.
Solar - Powered Mills: Nippon Steel's 2025 "Eco - Mill" in Japan runs on 100% solar energy, producing A36 angles with near - zero operational emissions.